82
Participants
Start Date
December 3, 2019
Primary Completion Date
November 3, 2020
Study Completion Date
December 3, 2020
robot-assisted cholecystectomy
cholecystectomy was performed for patients using the Chinese Micro Hand S surgical robot.
robot-assisted cholecystectomy
cholecystectomy was performed for patients using the da Vinci surgical robot.
The Affiliated Hospital of Qingdao University, Qingdao
The Affiliated Hospital of Qingdao University
OTHER